/* ========================================
   DIGIT Innovations - Custom Styles
   ======================================== */

/* CSS Variables */
:root {
    --color-primary: #007BFF;
    --color-primary-dark: #0056D2;
    --color-secondary: #FF6B00;
    --color-accent-orange: #FF8C00;
    --color-accent-cyan: #00D4FF;
    --color-dark-bg: #0A1628;
    --color-dark-card: #111827;
    --color-light-bg: #F8FAFC;
    --color-white: #FFFFFF;
    --color-text-primary: #1A1A1A;
    --color-text-secondary: #6B7280;
    --color-text-light: #9CA3AF;
    --color-border: #E5E7EB;
    
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Poppins', sans-serif;
    
    --transition-fast: 150ms;
    --transition-normal: 300ms;
    --transition-slow: 500ms;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
}

/* Utility Classes */
.text-orange {
    color: var(--color-secondary);
}

.text-cyan {
    color: var(--color-accent-cyan);
}

.text-dark {
    color: var(--color-text-primary) !important;
}

.gradient-text {
    background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   Navigation
   ======================================== */
#mainNavbar {
    background: transparent;
    padding: 15px 0;
    transition: all var(--transition-normal) ease;
    z-index: 1000;
}

#mainNavbar.scrolled {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: 10px 0;
}

.navbar-brand {
    display: flex;
    align-items: baseline;
    gap: 5px;
}

.logo-digit {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -1px;
}

.logo-innovations {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: lowercase;
}

.nav-link {
    font-weight: 500;
    color: var(--color-text-primary) !important;
    padding: 10px 20px !important;
    transition: color var(--transition-fast) ease;
}

.nav-link:hover {
    color: var(--color-primary) !important;
}

.dropdown-menu-large {
    width: 800px;
    max-width: 90vw;
    padding: 30px;
    border: none;
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    margin-top: 15px !important;
}

.dropdown-item {
    padding: 15px;
    border-radius: 12px;
    transition: all var(--transition-fast) ease;
}

.dropdown-item:hover {
    background: var(--color-light-bg);
}

.dropdown-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-cyan));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 15px;
    flex-shrink: 0;
}

.dropdown-item h6 {
    font-size: 15px;
    margin-bottom: 5px;
    color: var(--color-text-primary);
}

.dropdown-item p {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.badge-sub {
    font-size: 10px;
    background: var(--color-light-bg);
    color: var(--color-primary);
    padding: 2px 8px;
    border-radius: 20px;
    margin-left: 8px;
    font-weight: 500;
}

/* ========================================
   Hero Section
   ======================================== */
.hero-section {
    padding: 140px 0 80px;
    background: linear-gradient(180deg, var(--color-white) 0%, #f0f9ff 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-description {
    border-left: 4px solid var(--color-secondary);
    padding-left: 20px;
    margin-bottom: 30px;
}

.hero-description p {
    font-size: 18px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.hero-description strong {
    color: var(--color-text-primary);
}

/* Feature Cards Small */
.feature-card-small {
    background: var(--color-white);
    padding: 20px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    height: 100%;
    position: relative;
    transition: all var(--transition-normal) ease;
}

.feature-card-small:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.feature-line {
    width: 30px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    margin-bottom: 15px;
}

.feature-card-small span {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: 15px;
}

.feature-icon {
    font-size: 24px;
    color: var(--color-text-light);
    opacity: 0.5;
}

/* Application Form Card */
.application-form-card {
    background: var(--color-white);
    padding: 35px;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.application-form-card h3 {
    font-size: 24px;
    margin-bottom: 5px;
}

.application-form-card .text-muted {
    font-size: 14px;
    margin-bottom: 25px;
}

.input-group-text {
    background: transparent;
    border-right: none;
    color: var(--color-text-light);
}

.form-control, .form-select {
    border-left: none;
    padding: 12px 16px;
    font-size: 14px;
}

.form-control:focus, .form-select:focus {
    box-shadow: none;
    border-color: var(--color-border);
}

.input-group:focus-within .input-group-text,
.input-group:focus-within .form-control {
    border-color: var(--color-primary);
}

.form-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--color-text-light);
}

.btn-apply {
    background: #000;
    color: white;
    padding: 14px 30px;
    border-radius: 10px;
    font-weight: 600;
    transition: all var(--transition-fast) ease;
}

.btn-apply:hover {
    background: #333;
    transform: scale(1.02);
}

/* ========================================
   Section Common Styles
   ======================================== */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--color-secondary);
    text-transform: uppercase;
    margin-bottom: 15px;
}

.section-title {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-description {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.section-subtitle {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ========================================
   Excellence Section
   ======================================== */
.excellence-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #f0f9ff 0%, var(--color-white) 100%);
}

.trophy-container {
    position: relative;
}

.trophy-image {
    max-width: 100%;
    border-radius: 20px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.ratings-section {
    margin-top: 30px;
}

.rating-card {
    background: var(--color-white);
    padding: 20px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.rating-logo {
    font-weight: 700;
    font-size: 18px;
}

.rating-logo.google {
    color: #4285F4;
}

.rating-logo.urbanpro {
    color: #00A0B0;
}

.rating-logo.justdial {
    color: #FF6B00;
}

.stars {
    color: #FFC107;
    font-size: 14px;
    margin: 8px 0;
}

/* ========================================
   Success Stories Section
   ======================================== */
.success-stories-section {
    padding: 100px 0;
    background: var(--color-dark-bg);
    position: relative;
    overflow: hidden;
}

.floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.shape {
    position: absolute;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    animation: shapeFloat 6s ease-in-out infinite;
}

.shape-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    bottom: 20%;
    left: 30%;
    animation-delay: 4s;
}

@keyframes shapeFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.student-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    border-radius: 20px;
    padding: 30px;
    height: 300px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal) ease;
}

.student-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.student-info {
    position: absolute;
    top: 20px;
    left: 20px;
}

.student-name {
    color: var(--color-accent-cyan);
    font-size: 20px;
    margin-bottom: 5px;
}

.student-role {
    color: var(--color-text-light);
    font-size: 14px;
    margin: 0;
}

.placed-badge {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 10px 25px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.company-logo {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.company-logo img {
    max-width: 120px;
    opacity: 0.8;
}

/* ========================================
   Training Features Section
   ======================================== */
.training-features-section {
    padding: 100px 0;
    background: var(--color-white);
}

.training-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    height: 100%;
    transition: all var(--transition-normal) ease;
    border: 1px solid var(--color-border);
}

.training-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.training-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-cyan));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.training-icon i {
    font-size: 24px;
    color: white;
}

.training-card h5 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
}

/* ========================================
   Mentor Section
   ======================================== */
.mentor-section {
    padding: 100px 0;
    background: var(--color-dark-bg);
}

.mentor-section .section-title {
    color: white;
}

.mentor-section .section-description {
    color: var(--color-text-light);
}

.mentor-logos {
    padding: 20px;
}

.mentor-logo-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    transition: all var(--transition-normal) ease;
}

.mentor-logo-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

.mentor-logo-item img {
    max-width: 100%;
    max-height: 40px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all var(--transition-normal) ease;
}

.mentor-logo-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ========================================
   Statistics Section
   ======================================== */
.statistics-section {
    padding: 80px 0;
    background: var(--color-white);
}

.stat-item {
    text-align: center;
    padding: 30px;
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-cyan));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.stat-icon i {
    font-size: 28px;
    color: white;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--color-text-primary);
    line-height: 1;
    display: inline;
}

.stat-suffix {
    font-size: 48px;
    font-weight: 800;
    color: var(--color-secondary);
    line-height: 1;
    display: inline;
}

.stat-label {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ========================================
   Companies Section
   ======================================== */
.companies-section {
    padding: 100px 0;
    background: var(--color-dark-bg);
}

.companies-section .section-title {
    color: white;
}

.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 50px;
}

.company-logo {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    transition: all var(--transition-normal) ease;
}

.company-logo:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: scale(1.05);
}

.company-logo img {
    max-width: 100%;
    max-height: 35px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-normal) ease;
}

.company-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ========================================
   Certifications Section
   ======================================== */
.certifications-section {
    padding: 100px 0;
    background: var(--color-white);
}

.certification-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.cert-tab {
    background: transparent;
    border: 2px solid var(--color-border);
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast) ease;
    cursor: pointer;
}

.cert-tab.active {
    background: var(--color-dark-bg);
    border-color: var(--color-dark-bg);
    color: white;
}

.cert-tab:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.cert-panel {
    display: none;
}

.cert-panel.active {
    display: block;
}

.certificate-display {
    text-align: center;
    position: relative;
}

.verified-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #10B981;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    z-index: 10;
}

.certificate-image {
    max-width: 100%;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

.cert-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cert-feature-card {
    background: var(--color-dark-bg);
    padding: 25px;
    border-radius: 16px;
    color: white;
}

.cert-feature-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.cert-feature-icon i {
    font-size: 20px;
    color: var(--color-accent-cyan);
}

.cert-feature-card h5 {
    font-size: 18px;
    margin-bottom: 10px;
}

.cert-feature-card p {
    font-size: 14px;
    color: var(--color-text-light);
    margin: 0;
}

/* ========================================
   Batches Section
   ======================================== */
.batches-section {
    padding: 100px 0;
    background: var(--color-light-bg);
}

.batch-carousel {
    position: relative;
}

.batch-card {
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    border-radius: 24px;
    padding: 30px;
    color: white;
    box-shadow: var(--shadow-xl);
}

.batch-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.batch-tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.batch-icon {
    font-size: 24px;
    opacity: 0.8;
}

.batch-title {
    font-size: 28px;
    margin-bottom: 10px;
}

.batch-status {
    display: inline-block;
    background: #10B981;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 25px;
}

.batch-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.batch-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.batch-detail-item i {
    font-size: 18px;
    opacity: 0.8;
    margin-top: 3px;
}

.batch-detail-item small {
    display: block;
    font-size: 11px;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.batch-detail-item p {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
}

.btn-secure {
    background: white;
    color: var(--color-primary);
    padding: 14px 30px;
    border-radius: 12px;
    font-weight: 600;
    border: none;
    transition: all var(--transition-fast) ease;
}

.btn-secure:hover {
    background: var(--color-light-bg);
    transform: scale(1.02);
}

.batch-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.dot {
    width: 10px;
    height: 10px;
    background: var(--color-border);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
}

.dot.active {
    background: var(--color-primary);
    width: 25px;
    border-radius: 5px;
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials-section {
    padding: 100px 0;
    background: var(--color-dark-bg);
}

.testimonials-section .section-title {
    color: white;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 25px;
    height: 100%;
    transition: all var(--transition-normal) ease;
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.testimonial-avatar {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-cyan));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 18px;
}

.testimonial-name {
    color: white;
    font-size: 16px;
    margin-bottom: 3px;
}

.testimonial-course {
    color: var(--color-accent-cyan);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.testimonial-rating {
    color: #FFC107;
    font-size: 12px;
    margin-bottom: 15px;
}

.testimonial-text {
    color: var(--color-text-light);
    font-size: 14px;
    line-height: 1.7;
    margin: 0;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
    padding: 100px 0;
    background: var(--color-white);
}

.cta-card {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    border-radius: 30px;
    padding: 60px;
    overflow: hidden;
    position: relative;
}

.cta-image {
    position: relative;
}

.cta-image img {
    max-width: 100%;
    border-radius: 20px;
}

.cta-title {
    color: white;
    font-size: 42px;
    margin-bottom: 20px;
}

.cta-description {
    color: var(--color-text-light);
    font-size: 16px;
    margin-bottom: 25px;
}

.cta-contact {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.cta-contact span {
    color: var(--color-text-light);
}

.phone-number {
    color: var(--color-accent-cyan);
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast) ease;
}

.phone-number:hover {
    color: var(--color-secondary);
}

.phone-number i {
    margin-right: 8px;
}

.btn-enroll {
    background: white;
    color: var(--color-text-primary);
    padding: 14px 35px;
    border-radius: 10px;
    font-weight: 600;
    transition: all var(--transition-fast) ease;
}

.btn-enroll:hover {
    background: var(--color-light-bg);
    transform: scale(1.02);
}

/* ========================================
   Footer Section
   ======================================== */
.footer-section {
    padding: 80px 0 30px;
    background: var(--color-dark-bg);
}

.footer-brand {
    display: flex;
    align-items: baseline;
    gap: 5px;
    margin-bottom: 20px;
    text-decoration: none;
}

.footer-description {
    color: var(--color-text-light);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 25px;
}

.social-links {
    display: flex;
    align-items: center;
    gap: 10px;
}

.social-links span {
    color: white;
    font-size: 14px;
    font-weight: 500;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    transition: all var(--transition-fast) ease;
}

.social-icon.instagram {
    background: #E4405F;
}

.social-icon.linkedin {
    background: #0A66C2;
}

.social-icon.youtube {
    background: #FF0000;
}

.social-icon.whatsapp {
    background: #25D366;
}

.social-icon:hover {
    transform: scale(1.1);
    color: white;
}

.footer-title {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--color-text-light);
    font-size: 14px;
    text-decoration: none;
    transition: all var(--transition-fast) ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--color-accent-cyan);
}

.footer-links i {
    font-size: 10px;
}

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    margin-bottom: 12px;
}

.footer-contact a {
    color: var(--color-text-light);
    font-size: 14px;
    text-decoration: none;
    transition: all var(--transition-fast) ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact a:hover {
    color: var(--color-accent-cyan);
}

.footer-contact i {
    color: var(--color-primary);
}

.location-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
    padding: 25px;
    height: 100%;
}

.location-icon {
    width: 45px;
    height: 45px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 15px;
    flex-shrink: 0;
}

.location-card h6 {
    color: white;
    font-size: 15px;
    margin-bottom: 10px;
}

.location-card p {
    color: var(--color-text-light);
    font-size: 13px;
    line-height: 1.6;
}

.btn-directions {
    color: var(--color-accent-cyan);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast) ease;
}

.btn-directions:hover {
    color: var(--color-secondary);
}

.btn-directions i:first-child {
    margin-right: 5px;
}

.btn-directions i:last-child {
    margin-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 40px;
    padding-top: 25px;
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-light);
    font-size: 14px;
}

/* ========================================
   Scroll to Top Button
   ======================================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal) ease;
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-4px);
}

/* ========================================
   Responsive Styles
   ======================================== */
@media (max-width: 991px) {
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .dropdown-menu-large {
        width: 100%;
        padding: 20px;
    }
    
    .cta-card {
        padding: 40px;
    }
    
    .cta-title {
        font-size: 32px;
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .application-form-card {
        margin-top: 40px;
        padding: 25px;
    }
    
    .batch-details {
        grid-template-columns: 1fr;
    }
    
    .cta-card {
        padding: 30px;
    }
    
    .cta-title {
        font-size: 28px;
    }
    
    .companies-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .student-card {
        margin-bottom: 20px;
    }
}

@media (max-width: 575px) {
    .hero-title {
        font-size: 32px;
    }
    
    .feature-card-small {
        padding: 15px;
    }
    
    .feature-card-small span {
        font-size: 12px;
    }
    
    .certification-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .cert-tab {
        width: 100%;
        max-width: 280px;
    }
}

/* Animation for AOS */
[data-aos] {
    pointer-events: none;
}

[data-aos].aos-animate {
    pointer-events: auto;
}

/* ========================================
   Sticky Bottom Strip
   ======================================== */
.sticky-bottom-strip {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 1050;
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.15);
    background: var(--color-white);
}

.strip-btn {
    flex: 1;
    text-align: center;
    padding: 16px 10px;
    font-size: 16px;
    font-weight: 600;
    color: white !important;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color var(--transition-fast) ease, opacity var(--transition-fast) ease;
    border: none;
    border-radius: 0;
}

.strip-btn:hover {
    opacity: 0.9;
    text-decoration: none;
}

.strip-btn i {
    font-size: 18px;
}

.btn-demo {
    /* Color matching the screenshot (dark indigo/navy) */
    background: #313A70;
}

.btn-call {
    /* Color matching the screenshot (bright light blue/cyan) */
    background: #18ACDF;
}

.btn-whatsapp {
    /* Color matching the screenshot (WhatsApp green) */
    background: #25D366;
}

/* Update Scroll To Top Button to not overlap with the strip */
.scroll-to-top {
    bottom: 80px;
}

/* Update body padding so content doesn't get hidden behind the strip */
body {
    padding-bottom: 56px;
}

/* Mobile Adjustments for Sticky Strip */
@media (max-width: 575px) {
    .strip-btn {
        flex-direction: column;
        padding: 10px 5px;
        font-size: 13px;
        gap: 5px;
    }

    .strip-btn i {
        font-size: 16px;
    }
    
    body {
        padding-bottom: 60px;
    }
}